His power is only over those who obey and follow him (Satan), and those who join partners with Him (Allah) [i.e. those who are Mushrikun - polytheists - see Verse 6:121].
उसका क़ाबू चलता है तो बस उन्हीं लोगों पर जो उसको दोस्त बनाते हैं और जो लोग उसको ख़ुदा का शरीक बनाते हैं